5414878320 has 40 divisors (see below), whose sum is σ = 16786123536. Its totient is φ = 1443967488.

The previous prime is 5414878303. The next prime is 5414878321. The reversal of 5414878320 is 238784145.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5414878321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11280757 + ... + 11281236.

Almost surely, 2^5414878320 is an apocalyptic number.

It is an amenable number.

5414878320 is an abundant number, since it is smaller than the sum of its proper divisors (11371245216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5414878320 is a wasteful number, since it uses less digits than its factorization.

5414878320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22562009 (or 22562003 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 5414878320 is about 73585.8567932724. The cubic root of 5414878320 is about 1756.0204420940.

The spelling of 5414878320 in words is "five billion, four hundred fourteen million, eight hundred seventy-eight thousand, three hundred twenty".